div {
	padding: 10px;
	background-color: rgba(255, 0, 0, 0.1);
	min-height: 100px;
	margin-top: 10px;
}


/* 


 line-height: 1.2;
 倍数  1 ,	2 ,1.2
 像素 20px
 
 
 
 上划线，下划线，删除线，没有
text-decoration: underline;
text-decoration: overline;
text-decoration: line-through;
text-decoration: none;

 */



p{
	
	/* text-align: justify; */
	text-align: left;
	line-height: 1.3;
	font-size: 30px;
	
	text-decoration: underline;
}

a {
	text-decoration: none;
}